nerve block analgesia
Conditions
Interventions
paravertebral nerve group:NA
serratus anterior nerve group:NA
transversus thoracic nerve group:NA
quadratus lumborum nerve group:NA
Lumbar plexus group:NA
cervical plexus group:NA
intercostal nerve group:NA
erector spinae nerve group:NA
rectus sheath nerve group:NA
transversus abdominis nerve group:NA
brachial plexus group:NA
sacral plexus group:NA
Sponsors
Cancer Hospital Chinese Academy of Medical Sciences
Eligibility
Sex/Gender
All
Age
18 Years to 65 Years
Inclusion criteria
Inclusion criteria: ? Age 18-65 years old. ? Patients undergoing surgical treatment for ultrasound-guided truncal nerve block analgesia. ? American Society of Anesthesiologists Physical Classification (ASA) Level I-III.
Exclusion criteria
Exclusion criteria: ? Due to physical reasons, the subject is unable to cooperate or place the required ultrasound scanning position. ? It is known that the nerve to be scanned by ultrasound has abnormal function. ? The part to be scanned by ultrasound has previously undergone surgery. ? There are wounds or infections in the local skin to be scanned by ultrasound. ? Subjects are allergic to ultrasonic coupling agents.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Ultrasound image of the nerve being scanned; | — |
Secondary
| Measure | Time frame |
|---|---|
| Variation in the ultrasound anatomy of the scanned nerves; | — |
Countries
China
Contacts
Public ContactZheng Hui, Wang Qiang
Cancer Hospital Chinese Academy of Medical Sciences
Outcome results
None listed